var menuids=new Array("verticalcategorymenu") //Enter id(s) of UL menus, separated by commas
var submenuoffset=-2 //Offset of submenus from main menu. Default is -2 pixels.

function createcssmenu() {
	for ( var i = 0; i < menuids.length; i++) {
		var ultags = document.getElementById(menuids[i]).getElementsByTagName(
				"ul")
		for ( var t = 0; t < ultags.length; t++) {
			var spanref = document.createElement("span");
			spanref.className = "arrowdiv";
			spanref.innerHTML = "&nbsp;&nbsp;";
			ultags[t].parentNode.getElementsByTagName("a")[0]
					.appendChild(spanref);
			ultags[t].parentNode.onmouseover = function() {
				this.getElementsByTagName("ul")[0].style.left = this.parentNode.offsetWidth
						+ submenuoffset + "px";
				this.getElementsByTagName("ul")[0].style.display = "block";
			}
			ultags[t].parentNode.onmouseout = function() {
				this.getElementsByTagName("ul")[0].style.display = "none";
			}
		}
	}
}

if (window.addEventListener)
	window.addEventListener("load", createcssmenu, false);
else if(document.addEventListener)
	document.addEventListener("load", createcssmenu, false);
else if (window.attachEvent)
	window.attachEvent("onload", createcssmenu);
